The answer is C.
If Sergio is 'S' years old, and you want to know how old he'll be in 7 years, add 7 years to his age.
So: s + 7
Hope this helps!
Answer:
A) Y=3X -2
Step-by-step explanation:
Hello from MrBillDoesmath!
Answer: "Distributive Property", the second bullet point from the top of the list
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